advice for a friend

Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments

Performance on vocabulary words:
No of characters: 368.0 444.711560045 83% => Need more words or more difficult words.
No of words: 101.0 116.580246914 87% => More words wanted. You may: choose simpler words or speak faster or remove hesitations or remove long pauses, and fully use the time, do NOT save one or two seconds.
Chars per words: 3.64356435644 3.81502700369 96% => OK
Fourth root words length: 3.17015387972 3.28032121604 97% => OK
Word Length SD: 1.77208362237 1.8723322822 95% => OK
Unique words: 70.0 76.076318743 92% => More unique words wanted.
Unique words percentage: 0.693069306931 0.655143326166 106% => OK
Syllable count: 118.8 141.574747475 84% => OK
Avg_syllables_per_word: 1.2 1.21358024691 99% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0728382250061 0.0738818816272 99% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 2.0 3.20202020202 62% => OK
Average paragraph length: 50.5 60.3232687746 84% => OK
STD paragraph length: 41.5 17.3634065801 239% => Paragraph length changes often.
Average paragraph duration: 22.305 22.9064221017 97% => OK
STD paragraph duration: 18.675 6.49597621602 287% => The duration of acoustic paragraphs changes often.

Acoustic performance on sentences:
How many acoustic sentences: 48.0 31.1548821549 154% => OK
Average acoustic sentence length: 2.10416666667 4.0588447711 52% => OK
STD acoustic sentence length: 1.22881350859 3.18357895611 39% => The length of acoustic sentences keeps same.
Average acoustic sentences duration: 0.8975 1.46810986539 61% => OK
STD acoustic sentences duration: 0.528931706367 1.01537252472 52% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 48.0 28.6644219978 167% => It means the content is not pronounced smoothly or it is pronounced slowly. It is word by word.
Total acoustic silence duration: 7.65 5.28593714927 145% => It may have a lot of silences or every silence is too long.
Average acoustic silence duration: 0.159375 0.187982170178 85% => OK
STD acoustic silence duration: 0.156117026751 0.154715141812 101% => OK

Acoustic performance on acoustic words:
Total word duration: 33.87 35.408047138 96% => OK
Average word duration: 0.335346534653 0.306236595465 110% => OK
STD word duration: 0.197827629523 0.198589292138 100% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 9.0 6.3164983165 142% => It may have 'ehn' in the speaking, or it has hesitations or overlapping speeches.
Total_disfluencies_duration: 7.48 5.14435465769 145% => Somehow the hesitation is serious.
Total acoustic noise duration: 1.53 2.80480359147 55% => OK

Acoustic rates:
Total speech duration: 44.61 45.0716498316 99% => OK
Compare to expected duration: 0.991333333333 1.00159221848 99% => OK
Rate of silence: 1.07599193006 0.637764685501 169% => Less acoustic silences wanted.
Rate of speech: 2.26406635284 2.58495923209 88% => Need to bring more content.
Rate of speech by unique words: 1.569154898 1.68816559523 93% => More unique words wanted.
Rate of word duration by unique words: 2.06672571597 2.15290372801 96% => OK
Average articulation rates: 0.275892613861 0.343871460585 80% => OK

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Rates: 70.0 out of 100
Scores by speech e-grader: 21.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.